1 files changed, 54 insertions, 56 deletions
diff --git a/css/reveal.css b/css/reveal.css
index 05bfd2d..15696d3 100644
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -33,16 +33,6 @@ body {
   background-color: #fff;
   color: #000; }
 
-::-moz-selection {
-  background: #FF5E99;
-  color: #fff;
-  text-shadow: none; }
-
-::selection {
-  background: #FF5E99;
-  color: #fff;
-  text-shadow: none; }
-
 /*********************************************
  * VIEW FRAGMENTS
  *********************************************/
@@ -275,6 +265,7 @@ body {
   position: relative;
   width: 100%;
   height: 100%;
+  overflow: hidden;
   -ms-touch-action: none;
       touch-action: none; }
 
@@ -625,51 +616,6 @@ body {
           transition: none; }
 
 /*********************************************
- * OVERVIEW
- *********************************************/
-.reveal.overview .slides {
-  -webkit-perspective-origin: 50% 50%;
-          perspective-origin: 50% 50%;
-  -webkit-perspective: 700px;
-          perspective: 700px; }
-
-.reveal.overview .slides section {
-  height: 700px;
-  overflow: hidden;
-  opacity: 1 !important;
-  visibility: visible !important;
-  cursor: pointer;
-  background: rgba(0, 0, 0, 0.1);
-  -moz-box-sizing: border-box;
-       box-sizing: border-box; }
-
-.reveal.overview .slides section, .reveal.overview-deactivating .slides section {
-  -webkit-transition: none !important;
-          transition: none !important; }
-
-.reveal.overview .slides section .fragment {
-  opacity: 1; }
-
-.reveal.overview .slides section:after, .reveal.overview .slides section:before {
-  display: none !important; }
-
-.reveal.overview .slides section > section {
-  opacity: 1;
-  cursor: pointer; }
-
-.reveal.overview .slides section:hover {
-  background: rgba(0, 0, 0, 0.3); }
-
-.reveal.overview .slides section.present {
-  background: rgba(0, 0, 0, 0.3); }
-
-.reveal.overview .slides > section.stack {
-  padding: 0;
-  top: 0 !important;
-  background: none;
-  overflow: visible; }
-
-/*********************************************
  * PAUSED MODE
  *********************************************/
 .reveal .pause-overlay {
@@ -730,7 +676,7 @@ body {
 /*********************************************
  * PER-SLIDE BACKGROUNDS
  *********************************************/
-.reveal > .backgrounds {
+.reveal .backgrounds {
   position: absolute;
   width: 100%;
   height: 100%;
@@ -890,6 +836,58 @@ body {
           transition-duration: 1200ms; }
 
 /*********************************************
+ * OVERVIEW
+ *********************************************/
+.reveal.overview {
+  -webkit-perspective-origin: 50% 50%;
+          perspective-origin: 50% 50%;
+  -webkit-perspective: 700px;
+          perspective: 700px; }
+  .reveal.overview .slides section {
+    height: 700px;
+    opacity: 1 !important;
+    overflow: hidden;
+    visibility: visible !important;
+    cursor: pointer;
+    -moz-box-sizing: border-box;
+         box-sizing: border-box; }
+  .reveal.overview .slides section:hover, .reveal.overview .slides section.present {
+    outline: 10px solid rgba(150, 150, 150, 0.4);
+    outline-offset: 10px; }
+  .reveal.overview .slides section .fragment {
+    opacity: 1;
+    -webkit-transition: none;
+            transition: none; }
+  .reveal.overview .slides section:after, .reveal.overview .slides section:before {
+    display: none !important; }
+  .reveal.overview .slides > section.stack {
+    padding: 0;
+    top: 0 !important;
+    background: none;
+    outline: none;
+    overflow: visible; }
+  .reveal.overview .backgrounds {
+    -webkit-perspective: inherit;
+            perspective: inherit; }
+  .reveal.overview .backgrounds .slide-background {
+    opacity: 1;
+    visibility: visible;
+    outline: 10px solid rgba(150, 150, 150, 0.1);
+    outline-offset: 10px; }
+
+.reveal.overview .slides section, .reveal.overview-deactivating .slides section {
+  -webkit-transition: none;
+          transition: none; }
+
+.reveal.overview .backgrounds .slide-background, .reveal.overview-deactivating .backgrounds .slide-background {
+  -webkit-transition: none;
+          transition: none; }
+
+.reveal.overview-animated .slides {
+  -webkit-transition: -webkit-transform 0.4s ease;
+          transition: transform 0.4s ease; }
+
+/*********************************************
  * RTL SUPPORT
  *********************************************/
 .reveal.rtl .slides, .reveal.rtl .slides h1, .reveal.rtl .slides h2, .reveal.rtl .slides h3, .reveal.rtl .slides h4, .reveal.rtl .slides h5, .reveal.rtl .slides h6 {